The Critical Role of AC DC Power Supplies in Canadian Automation Systems
Canada's industrial automation sector is experiencing unprecedented growth. From advanced automotive manufacturing in Ontario to aerospace excellence in Quebec, and resource extraction in Alberta, smart factories depend on highly stable power conversion systems. At the heart of these automated operations are AC DC Power Supplies. These components act as the lifeline, converting unstable main grid power into precise, clean direct current (DC) required to drive programmable logic controllers (PLCs), human-machine interfaces (HMIs), robotic arms, and complex sensor arrays.
As a leading global power solution provider, Huyssen Power partners with Canadian system integrators and OEM manufacturers. We understand that Canadian automation systems demand power supplies that can withstand harsh environmental conditions, temperature fluctuations, and electromagnetic interference (EMI). Our robust catalog of over 1,300 models is engineered to keep your machinery running 24/7 without interruption.
Huyssen Power Company Profile
Established in 2011, Huyssen Power is committed to being a better provider of power solutions. Our production lines include AC-DC power supplies, Din Rail power supplies, Programmable power supplies, Battery chargers, DC-DC converters, and more. We have more than 1,300+ models that are widely used in various fields such as industry, aeronautics and astronautics, communication, healthcare, EV cars, consumer electronics, LED lighting, and beyond.
State-of-the-Art Operations & Facilities
Take a virtual tour through our advanced manufacturing and testing centers, where quality meets innovation.




Why Choose Us for Canadian Automation OEM Projects
We know well that only by constantly innovating can we maintain a leading position in the fierce market competition. Therefore, we launch 2-3 new models of power supplies every month. These new products have not only been optimized and upgraded in terms of performance, but also deeply expanded in terms of functionality and applications. Our R&D team keeps up with industry trends, combines market demand, and constantly explores new technologies and applications to ensure that each new product can provide unique value to customers.
- Tailored Solutions: Full customization capability to meet Canadian 347V/600V industrial grids or standard 120V/240V lines.
- Extreme Environmental Durability: Power systems designed to operate smoothly in temperatures ranging from -40°C to +70°C.
- High Energy Efficiency: Advanced topologies minimizing energy waste, lowering operating costs, and supporting green manufacturing initiatives.
- Uncompromised Safety: Engineering compliance with CSA, UL, CE, FCC, and RoHS standards.
Featured Power Supplies for Industrial Automation
Explore our highly reliable, top-tier power supply units designed for integration into smart factory systems, control cabinets, and heavy machinery.
Step down DC DC Converter 24V 350W SD-350C-24
View ProductAC/DC 24V 350W LRS-350-24 Switching Power Supply
View ProductDin Rail Power Supply 48V 10A 480W for Automation NDR-480-24
View ProductDC 100V 1000A 100KW Programmable Power Supply
View ProductAC to DC 0-300V 2000W Adjustable Switching Power Supply
View ProductIP67 OBC Battery Chargers 48V 6.6kW for Industrial EVs
View ProductBuck Converter DC Input 200-500V to DC 3kW for EV
View ProductNDR-120-24 Din Rail Switching Power Supply 24V 120W
View ProductCustomization Process (OEM/ODM Services)
Huyssen Power also offers comprehensive design services in order to meet customers' special requirements. If you cannot find a suitable model from our catalog, our experienced R&D team can design a custom-made power supply to meet your needs. With over 22 years of R&D design experience in the power supply industry, we offer a total solution for you and would like to become your long-term power partner. Our structured customization flow ensures high quality and fast time-to-market:
Requirements Communication
Detailed analysis of voltage, current, dimensions, and environment.
On-demand Design
Schematic creation, PCB layout, and thermal simulation.
Confirm Design
Client review, feedback integration, and design finalization.
Product Sampling
Rapid prototyping of samples for initial bench testing.
Product Validation
Rigorous stress, EMI, and high/low temperature testing.
Mass Production
Large-scale manufacturing on automated production lines.
Quality Inspection
100% full-load burn-in and automated final test systems.
Deliver to Customer
Secure global shipping with real-time logistics tracking.
Manufacturing Capability & Facilities
Huyssen Power: Diverse Solutions, Unwavering Reliability. Our advanced production ecosystem is built to scale alongside your business requirements.
Advanced Production Capabilities
Our factory covers an area of over 2,500 square meters and is equipped with advanced production equipment. We have three automated production lines enabling precise, efficient, and highly repeatable manufacturing processes.
Annual Production Capacity
Our annual production capacity of switch mode power supplies reaches over 430,000 units. Additionally, cooperative processing plants allow us to scale up rapidly to handle large orders and urgent needs.
Customized OEM/ODM Services
We focus deeply on customer needs, providing standardized models as well as flexible ODM/OEM customized services to meet diverse industrial, commercial, and automation specifications.
Quality Assurance (QA) & Rigorous Testing
All of our products are engineered to meet worldwide safety standards. Quality and process control are insured using a variety of statistical sampling and analysis techniques throughout the manufacturing cycle. In addition, all products must pass a rigorous burn-in and fully automated final test before shipment. We operate two production bases—one in Shenzhen and the other in Dongguan—ensuring seamless production redundancy and timely delivery.
Our Quality Assurance protocols are built around a zero-defect philosophy. By integrating advanced testing equipment, we eliminate weak points in the circuit board layout, component selection, and thermal dissipation paths. This translates to lower field failure rates and enhanced operational longevity for industrial automation machinery across Canada.
Advanced R&D and Testing Equipment
Our factory has strong research and development capabilities and advanced production equipment. Our R&D team consists of 6 experienced senior technicians who focus on innovation and design new power supplies every month to meet the needs of different customers. We utilize specialized testing instruments to guarantee performance:
Power Aging Testing Equipment
We use this to test the stability and reliability of products such as DC power supplies and power modules under long-term and continuous load working conditions. It also tests overvoltage protection, overload protection, and leakage current protection, ensuring absolute safety during operations.
Power Comprehensive Testing System
It ensures the performance and reliability of power products under various working conditions through comprehensive performance testing, dynamic characteristic testing, protection function testing, long-term stability testing, and safety testing, thereby improving quality control levels.
High and Low Temperature Aging Equipment
It simulates natural environmental conditions such as high temperature, low temperature, and high-low temperature cycles. It is used to test the performance and reliability of power supplies at different temperatures, ensuring that each batch meets design requirements in terms of temperature adaptability.
Rigorous R&D Testing Processes
Every design goes through eight key phases of testing to guarantee long-term operation in challenging environments:

General Testing

Aging Testing

Communication Testing

High & Low Temp Testing

High Voltage Testing

Performance Testing

Precision Testing

Research Testing
Key Application Areas for Our Power Supplies
Huyssen Power supplies high-quality power solutions to customers worldwide, including automation integrators and OEM manufacturers in Canada, across multiple industries:

Unmanned Drones

Aerospace Systems

Automotive Electronics

Hydrogen Production
IC Semiconductors

LED Grow Lights

LED Lighting

Low-Voltage Appliances

Medical Equipment

Electric Motors

Power Systems
Compliance & Certifications
Our products are well-designed and have passed many international quality certifications, such as CE, ROHS, FCC, BIS, CCC, etc., ensuring compatibility with Canadian and global import regulations.






Contact Our Engineering & Sales Team
Whether you require a standard model or a customized OEM power solution for your automation systems in Canada, our team is ready to assist you with engineering support and competitive pricing.
HQ Address
E Building, Songyuan Technopolis, Zhangge Community, Fucheng Street, Longhua District, Shenzhen, Guangdong, China

AC/DC Power Supply
AC to DC Power Supply 0-48V 4000W with High PFC
3000W 60V Switching Power Supply
DC 12V 83.3A 1000W AC/DC Switch Mode Power Supply
AC to DC 36V 1500W Switch Mode Power Supply
AC DC Power Supply S Series
SMPS DC 60V 20A 1200W Switching Power Supply
ACDC 24V 500W High Quality Switching Power Supply
Din Rail Power Supply
Din Rail Power Supply 12V 60W MDR-60-12
24V 60W Din Rail power supply MDR-60-24
12V 240W din rail power supply
DR-120-24 Din rail power supply
NDR-480-48 Din rail power supply
NDR-120-24 Industrial Din Rail 120W 24V 5A Power supply
DC Power Supply
DC 100V 15KW Programmable Power Supply
app_imgs
app_imgs
DC 200V 60KW programmable power supply
DC 100V 1000A 100KW programmable power supply
Open Frame Power Supply
On Board Charger
Buck Converter DC input 18-36V to DC 5V60A 300W SD-350C-5
Buck Converter DC Input 200-500V to DC Output 3kW 0-32V for EV
